1 bag=5 6cats公仔箱論壇9 t# I* |/ \, [( @
7 bags x 56 cats=392 cats K* N8 g' w) V+ d" }4 b) j
392 cats x 4 legs=1568 legstvb now,tvbnow,bttvb1 h& D" D" X+ c7 ]( S1 O$ [
7 persen=14 legs +1568 legs=1582 legs4 _4 E, N) W) p
so there are 1582 legs in the bus |